489014928

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{66587}}^1$

素因数の和:66621

約数の個数: 80

約数和(自身を含む): 1486244160

約数和(自身を除く): 997229232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 66587, 133174, 199761, 266348, 399522, 532696, 599283, 799044, 1065392, 1131979, 1198566, 1598088, 1797849, 2263958, 2397132, 3196176, 3395937, 3595698, 4527916, 4794264, 6791874, 7191396, 9055832, 9588528, 10187811, 13583748, 14382792, 18111664, 20375622, 27167496, 28765584, 30563433, 40751244, 54334992, 61126866, 81502488, 122253732, 163004976, 244507464, 489014928]

約数ペア:

[(1, 489014928), (2, 244507464), (3, 163004976), (4, 122253732), (6, 81502488), (8, 61126866), (9, 54334992), (12, 40751244), (16, 30563433), (17, 28765584), (18, 27167496), (24, 20375622), (27, 18111664), (34, 14382792), (36, 13583748), (48, 10187811), (51, 9588528), (54, 9055832), (68, 7191396), (72, 6791874), (102, 4794264), (108, 4527916), (136, 3595698), (144, 3395937), (153, 3196176), (204, 2397132), (216, 2263958), (272, 1797849), (306, 1598088), (408, 1198566), (432, 1131979), (459, 1065392), (612, 799044), (816, 599283), (918, 532696), (1224, 399522), (1836, 266348), (2448, 199761), (3672, 133174), (7344, 66587)]